Sliding Doors

How To Fix Warped Doors

Doors make the home look elegant and appealing. However, just like every other wooden material, your house door can become warped. A warped door will no longer close properly which makes it easier for burglars to gain access to your house.

You could save yourself some worries when you know what is needed and how to fix your warped doors. This guide shows you exactly

What Tools are Needed to Fix a Warped Door?

To fix a warped door, you will need tools that could help straighten the warp and give it a new look. Below is a list of materials and tools to fix a warped door:

  1. Screwdriver
  2. Measuring tape
  3. Sandpaper
  4. Paintbrush
  5. Saw
  6. Wood varnish

When you have all these materials and tools set, you can proceed to fix your warped door with the step-by-step process below.

Easy Steps To Fix A Warped Door

If you’re concerned about how to deal with the warp on your house door, this section of the guide will help you figure out an easy way to do that.

Follow the simple steps below:

Step 1 — Measure the Warped Door

The first thing to start with is to take the dimensions of the warped door with the measuring tape. This will help you to ascertain where the bending has occurred and the extent of the damage.

Step 2 — Remove The Warped Door

First of all, you need to open the door as far as it can go, then remove the screws that fasten the hinges. Once you’ve done this, you can then carefully take out the door.

Step 3 — Cut the Warped Area(s)

Now you have to get rid of areas on the door where you notice a warp, then measure an equal length of lumber or plank to patch the missing part.

Step 4 — Fine-tune the Door

The final step is for you to apply some finishing to the door. Use the sandpaper to smoothen the added piece of wood. This will prevent the joint from tearing apart. You can also apply some paint to the door to restore its look.

Once you’re done, place the door back into its frame and be sure it fits well before fastening it back into position.

Avoiding Door Warp

Here are some helpful tips that will keep your door from warping:

  1. You should always avoid making adjustments to your food when there is a significant change in weather.
  2. Make sure that you use sealants that keep out moisture from your door. Since exterior doors are most likely to get warped, use polyurethane door sealant to protect them.
  3. Apply regular polish on your door (twice a year).
  4. Always go for fiberglass as your exterior door material instead of wood.


Warped doors always leave an opening after it is closed. Protecting your doors from warping is essential to keeping your house safe from pest invasion and all kinds of burglar activities. You can start today by protecting your door from bad weather conditions. And if you notice any warp on your door, go through the simple steps to get it fixed in no time.

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